51729768

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{4153}}^1$

素因数の和:4338

約数の個数: 48

約数和(自身を含む): 140945220

約数和(自身を除く): 89215452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 4153, 6228, 8306, 12456, 12459, 16612, 24918, 33224, 37377, 49836, 74754, 99672, 149508, 299016, 718469, 1436938, 2155407, 2873876, 4310814, 5747752, 6466221, 8621628, 12932442, 17243256, 25864884, 51729768]

約数ペア:

[(1, 51729768), (2, 25864884), (3, 17243256), (4, 12932442), (6, 8621628), (8, 6466221), (9, 5747752), (12, 4310814), (18, 2873876), (24, 2155407), (36, 1436938), (72, 718469), (173, 299016), (346, 149508), (519, 99672), (692, 74754), (1038, 49836), (1384, 37377), (1557, 33224), (2076, 24918), (3114, 16612), (4152, 12459), (4153, 12456), (6228, 8306)]